Don't have Seconds Interval Timer yet?
Attempting to install timers in Seconds for iOS should be done through Safari. This is done by tapping the action icon (up arrow out of a box). Other apps may not recognise the file.
Please note: Timers that have not been viewed in the last 6 months will be periodically deleted.
Timer Duration: 15:40:00 Rollover intervals for more details.
Exercises:
- Do Work
- It's Go Time
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
- It's Go Time 20:00
- Do Work 20:00
Your latest online timers
If you set and start the timer, it's settings (message, sound) for given time interval are automatically saved. Here is the list of saved timers. If you don't have any saved timer, we will show you some examples. You can activate one of them with just one click and everything is ready again.
- 19 minutes
- 20 minutes
- 21 minutes
Set timer for 20 minutes
On this page you can set alarm for 20 minutes from now. It is free and simple online timer for specific time period - set 20 minute timer or with another words twenty minute timer. Just click on the button "Start timer" and online timer will start. If you like to sleep and think on wake me up in 20 minutes, this online countdown timer page is right for you. Set timer for 20 minutes and a timer wakes you in time. Take look on instructions on "Online timer" page for more information.
Pre-programmed times
- 30 s
- 45 s
- 1 minute
- 1 min 30
- 2 mins
- 2 mins 30
- 3 mins
- 3 mins 30
- 4 mins
- 5 mins
- 6 mins
- 7 mins
- 8 mins
- 9 mins
- 10 mins
- 12 mins
- 15 mins
- 20 mins
- 30 mins
- 40 mins
Options
- Duration alarm
- 2 s
- 5 s
- 10 s
- 15 s
- infinite
- Alarm volume
- Test
- Options
- Anti-Oops!
- Display help
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Other timers
timer for cooking eggs
- poached egg, 1 min 30
- boiled egg, 3 mins
- soft-boiled egg, 5 mins
- hard-boiled egg, 10 mins
Kitchen timer
- pasta, 8 mins
- quick cooking rice, 10 mins
- rice, 20 mins
Tea infusion time
- Japanese green tea, 2 mins
- tea bag, 2 mins
- Chinese green tea, 5 mins
- black tea, 5 mins
- oolong tea, 5 mins
- fruit tea, 8 mins
- white tea, 10 mins
Online timer
4.4/5 (57)
With the display of the timer in the tab, a ringtone, the elapsed and exceeded time, this online timer will meet all your needs.
Features
- Display in the browser tab, to remain visible during your navigation
- Adjustable ringtone
- Countdown activation with a single click for more than 20 pre-programmed times
- An Anti-Oops mode! offers to confirm that you close the browser if a countdown is in progress
- Save your last choices.
- Time management : Online timer
- Requires HTML5 et JAVASCRIPT